North America Native Plant

Wavyleaf Noseburn

Botanical name: Tragia urens

USDA symbol: TRUR

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Tragia linearifolia Elliott (TRLI2)   

Wavyleaf Noseburn: A Quirky Native with a Warning in Its Name If you’ve ever wondered about a plant whose common name literally warns you about getting too close, meet the wavyleaf noseburn (Tragia urens). This southeastern native might not win any beauty contests, but it has earned its place in ...

Wavyleaf Noseburn: A Quirky Native with a Warning in Its Name

If you’ve ever wondered about a plant whose common name literally warns you about getting too close, meet the wavyleaf noseburn (Tragia urens). This southeastern native might not win any beauty contests, but it has earned its place in the native plant world for good reason—even if that reason comes with a gentle warning to keep your distance!

What Exactly Is Wavyleaf Noseburn?

Wavyleaf noseburn is a perennial forb native to the southeastern United States. As a forb, it’s essentially a non-woody plant that comes back year after year, lacking the significant woody growth you’d see in shrubs or trees. The plant gets its descriptive common name from its distinctive wavy-edged leaves and the stinging sensation you’ll experience if you brush against its tiny hairs—hence the noseburn part of the name.

Also known by its botanical name Tragia urens (and sometimes listed under the synonym Tragia linearifolia), this unassuming plant has carved out its niche in the native plant community of the American South.

Where Does Wavyleaf Noseburn Call Home?

This native beauty (and we use that term loosely) grows naturally across nine southeastern states: Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina, Texas, and Virginia. You’ll typically find it thriving in the coastal plains and piedmont regions, where it has adapted to the local climate and soil conditions over thousands of years.

Should You Plant Wavyleaf Noseburn in Your Garden?

Here’s where things get interesting. Wavyleaf noseburn isn’t going to be the star of your flower border, but it might just be the perfect addition to your native plant collection or wildlife garden. Let’s break down the pros and cons:

The Case for Growing It

  • Native credentials: It belongs in southeastern ecosystems and supports local wildlife
  • Low maintenance: Once established, it’s quite drought tolerant and requires minimal care
  • Wildlife support: While not a major food source, it does provide some sustenance for terrestrial birds (about 2-5% of their diet)
  • Ground cover potential: Its sprawling growth habit can help fill in naturalized areas
  • Pollinator support: Small flowers attract some pollinators, though it’s not a powerhouse in this department

The Case for Caution

  • Stinging hairs: Those tiny hairs aren’t just for show—they’ll give you an unpleasant burning sensation
  • Limited ornamental value: Small, greenish flowers won’t wow your neighbors
  • Not for high-traffic areas: You definitely don’t want this where kids or pets might brush against it

How to Grow Wavyleaf Noseburn Successfully

If you’ve decided this quirky native deserves a spot in your landscape, here’s what you need to know:

Growing Conditions

Wavyleaf noseburn is surprisingly adaptable but has some preferences:

  • Light: Partial shade to full sun—it’s flexible
  • Soil: Well-drained sandy or loamy soils work best
  • Water: Drought tolerant once established, but appreciates occasional watering during dry spells
  • Climate: Hardy in USDA zones 8-10, perfect for most of the Southeast

Planting and Care Tips

Growing wavyleaf noseburn is refreshingly straightforward:

  • Timing: Plant in fall or early spring when temperatures are moderate
  • Spacing: Give it room to spread as a ground cover
  • Watering: Water regularly until established, then scale back
  • Maintenance: Very low maintenance once settled in
  • Safety first: Always wear gloves when handling, and plant away from walkways

Perfect Plant Partnerships

Wavyleaf noseburn works best in native plant communities rather than formal garden settings. Consider pairing it with other southeastern natives in naturalized areas, wildlife gardens, or restoration projects. It’s particularly well-suited for:

  • Native plant collections
  • Wildlife habitat gardens
  • Naturalized woodland edges
  • Low-maintenance landscape areas

The Bottom Line

Wavyleaf noseburn isn’t for everyone, and that’s perfectly okay. If you’re looking for showy blooms or a plant you can safely brush past while weeding, this isn’t your match. But if you’re passionate about native plants, want to support local ecosystems, and have a spot where its stinging habit won’t be problematic, wavyleaf noseburn can be a valuable addition to your native plant palette.

Just remember—respect the noseburn in its name, and this quirky southeastern native might just surprise you with its understated charm and ecological contributions. After all, not every plant needs to be a showstopper to earn its place in the garden!

Wildlife Status

Want to attract wildlife or keep hungry critters away from your garden? Understanding the relationship between plants and wildlife is key. While plant tags may indicate deer and rabbit resistance, they don't tell the full story. Every gardener has experienced the disappointment of purchasing "deer-resistant" plants only to find them nibbled to the ground!

The extent to which plants are resistant to animal browsing is a matter of degree. Likewise, the extent to which a plant attracts wanted visitors also varies. Whether you want a garden full or free of wildlife, learning about interactions between a plant and wild animals can help you make smarter choices for the garden you desire.

As shown below Shrubby Indian Mallow isn't a large food source for animals or birds. You can confidently add this plant to your garden and rest assured knowing it's unlikely to be devoured by four-legged visitors.

Small animals

not a food source

not a source of cover

Large animals

not a food source

not a source of cover

Terrestrial birds

2-5% of diet

Sparsely used as cover

Water birds

not a food source

not a source of cover

Sources:

Miller, J.H., and K.V. Miller. 1999. Forest plants of the southeast and their wildlife uses. Southern Weed Science Society.

Wavyleaf Noseburn

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Euphorbiales

Family

Euphorbiaceae Juss. - Spurge family

Genus

Tragia L. - noseburn

Species

Tragia urens L. - wavyleaf noseburn

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA